42460551

素因数分解:

$3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{829}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 72243200

約数和(自身を除く): 29782649

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 271, 813, 829, 1897, 2439, 2487, 5691, 5803, 7317, 7461, 17073, 17409, 22383, 51219, 52227, 156681, 224659, 673977, 1572613, 2021931, 4717839, 6065793, 14153517, 42460551]

約数ペア:

[(1, 42460551), (3, 14153517), (7, 6065793), (9, 4717839), (21, 2021931), (27, 1572613), (63, 673977), (189, 224659), (271, 156681), (813, 52227), (829, 51219), (1897, 22383), (2439, 17409), (2487, 17073), (5691, 7461), (5803, 7317)]